{"id":"S88001876","label":"Operative ultrasonography","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh88001876","normalized_label":"operative ultrasonography","broader":["http://id.loc.gov/authorities/subjects/sh85037502","http://id.loc.gov/authorities/subjects/sh85139503"],"aliases":["Interventional sonography","Interventional ultrasonography","Interventional ultrasound","Intraoperative ultrasonography","Operative sonography","Operative ultrasound","Surgical ultrasonography"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh88001876","provider":"lcsh","revision":"e3b9b2686e35164d","taxonomy_revision":"f050b5d4780b1289","title":"Operative ultrasonography","url":"/topics/S88001876","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"5497839905919075844","address_version":"morton4x16-v1","coordinates":[0,20,64309,20480],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}